专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

21. 发明专利

JPH08338656A AUTOMATIC BATH HEAT SOURCE 失效
公开(公告)号：JPH08338656A
公开(公告)日：1996-12-24
申请号：JP14447895
申请日：1995-06-12
申请人： TOKYO GAS CO LTD
发明人： KUBOTA KAORU , ITO KOICHIRO , HAMADA SHIGERU , SUZUKI KIWAMU , ISHIMOTO MASA , MORITA SATORU
IPC分类号： F24H1/00
摘要： PURPOSE: To provide an automatic bath heat source machine capable of performing bath tub installing work within a short period of time. CONSTITUTION: A heat source device 2 is connected to a bath tub 50 and hot water is fed automatically in response to a set value obtained from a controller 33. A control device 1 for the heat source machine can be connected to an external memory device 40 through an external connecting terminal 22. The external memory device 40 stores information about structures of a plurality of bath tubs and the control device outputs information about the structure of a bath tub 50 to the control device l when a discriminating element inputs information. Accordingly, after the heat source machine 2 is fixed to the bath tub 50, a discriminator for the fixed bath tub 50 is inputted to the external memory device 40 connected to the heat source machine 2, thereby information about the structure of the bath tub 50 is inputted to the heat source machine 2. With such an arrangement as above, it is possible to perform an inputting operation for information about the structure of the bath tub positively and within a short period of time.

22. 发明专利

JPH08331665A IMPEDANCE MATCHING IMPROVING SYSTEM 失效
公开(公告)号：JPH08331665A
公开(公告)日：1996-12-13
申请号：JP13770195
申请日：1995-06-05
申请人： TOKYO GAS CO LTD
发明人： KUBOTA KAORU , ITO KOICHIRO , HAMADA SHIGERU , SUZUKI KIWAMU , ISHIMOTO MASA , MORITA SATORU
IPC分类号： H04B3/40 , H04Q9/00
摘要： PURPOSE: To maintain an excellent communication state by adjusting the gain or impedance of a gas equipment or the side of a remote control device, monitoring the the receiving state of the reception signal in the gas equipment or the remote control device by a gain impedance checker. CONSTITUTION: By looking at the leading address of a packet by a gain impedance checker 4, which of plural remote control devices 2 communicates with a gas equipment main body 1 can be discriminated when the remote control devices exist and the communication state of each remote control device 2 and the gas equipment main body 1 can be inspected. By using the gain impedance checker 4, the communication waveform of the gas equipment main body 1 and the remote control device 2 is monitored and whether the reception waveform reaches a fixed level or not, for instance, is observed. When the fixed level is not reached, the impedance matching of the gas equipment 1 and the remote control device 2 can be improved, manually switching the resistance values of the impedance control part 12 of the gas equipment 1 and the impedance control part 24 of the remote control device 2.

23. 发明专利

JPH08320803A REPAIR SUPPORT SYSTEM FOR GAS EQUIPMENT 失效
公开(公告)号：JPH08320803A
公开(公告)日：1996-12-03
申请号：JP12778495
申请日：1995-05-26
申请人： TOKYO GAS CO LTD
发明人： KUBOTA KAORU , HAMADA SHIGERU , SUZUKI KIWAMU , ITO KOICHIRO , ISHIMOTO MASA , MORITA SATORU
IPC分类号： G06F11/22 , G05B15/02 , G05B23/02
摘要： PURPOSE: To provide the repair support system which can speedily and precisely trace a fault place and its cause of the gas equipment that has not an electronic accessory such as an electric circuit and is effectively utilized for repairing operation. CONSTITUTION: This repair support system includes a fault diagnostic device 3 for the gas equipment 21 in which a microcomputer having a tester function and a communication function is incorporated and a host computer 11 which is installed at a service center 1 and equipped with a data base 12 storing specific fault diagnosis information and technical information in advance; when the fault diagnostic device 3 requests the host computer 11 through a communication line 10 to take a diagnosis, the host computer 11 sends the fault diagnosis information and technical information required for repair to the fault diagnostic device 3 in real time at the request.

24. 发明专利

JPH08178421A HOT WATER SUPPLYING APPARATUS 失效
公开(公告)号：JPH08178421A
公开(公告)日：1996-07-12
申请号：JP32805794
申请日：1994-12-28
申请人： TOKYO GAS CO LTD
发明人： SUZUKI KIWAMU , NAKAYAMA KANAKO , MORITA SATORU
IPC分类号： F24H1/10
摘要： PURPOSE: To enable detecting of a trouble quickly and accurately as caused by sticking of a solenoid valve in a hot water supplying apparatus by judging that the solenoid valve operates normally when there is a point of fluctuation in a hourly changing rate based on a first reference value and that the solenoid valve fails to work owing to the sticking when there is no point of fluctuation. CONSTITUTION: A current sensor 4 provided on a solenoid valve 12 measures a current value to be supplied to the solenoid valve 12 to transmit a current value signal to a CPU 20 and the CPU 20 receiving the current value signal stores the current value into a memory 20a in time series. A hourly changing rate is computed until the current value stored in time series shifts to a decrease from the rising of the current and a threshold is stored into an external memory 24 as first reference value to judge whether there is a point of fluctuation or not in the hourly changing rate. Then, the solenoid valve 12 is judged to operate normally when there is the point of fluctuation in the hourly changing rate based on the threshold or otherwise, not to do owing to sticking thereof. Thus, a trouble as caused by the sticking of the solenoid valve 12 is detected quickly.

25. 发明专利

JPH0866323A BATHROOM SAFETY DEVICE 失效
公开(公告)号：JPH0866323A
公开(公告)日：1996-03-12
申请号：JP23045594
申请日：1994-08-31
申请人： TOKYO GAS CO LTD
发明人： TANAKA TAKASHI , FURUKAWA HIDEKI , KANEKO ISAO , SUZUKI KIWAMU , FUJISAWA KAZUYA , MASUKO TOKUSHIGE , NAKAYAMA KANAKO , KOMAKI MICHINORI , MORITA SATORU
IPC分类号： A47K3/00
摘要： PURPOSE: To provide a bathroom safety device with which safety of a user can be secured even without a helping person in the case where the user loses consciousness in a bathtub. CONSTITUTION: An automatic opening plug 7 is disposed at a bottom part of a bathtub 5 in a bathroom 3, a water level sensor 9 and light emitting parts 11 are disposed on an inner surface of the bathtub 5, and plural light receiving parts 15 are disposed to receive light from the respective light emitting parts 11. A position of a head 25 of a user is determined by a control device 21 based on shielding conditions of light 13 to the light receiving parts 15, and in the case where it is determined that the head 25 of the user is under a water surface 27 for a specified time or more, an alarm device 23 is actuated, the automatic opening plug 7 is opened to reduce a water level in the bathtub 5, and the inside of the bathroom 3 is heated by a bathroom heating device 17.

26. 发明专利

JPH0860955A DAYLIGHT ADJUSTMENT DEVICE 失效
公开(公告)号：JPH0860955A
公开(公告)日：1996-03-05
申请号：JP22078994
申请日：1994-08-24
申请人： TOKYO GAS CO LTD
发明人： HAMADA SHIGERU , FURUKAWA HIDEKI , SUZUKI KIWAMU , MASUKO TOKUSHIGE , NAKAYAMA KANAKO , KOMAKI MICHINORI , MORITA SATORU
IPC分类号： E06B9/264 , F21S19/00 , G02B26/02 , G04G11/00 , G04G15/00
摘要： PURPOSE: To enable a user to wake up naturally by causing an automatic angle adjustment means to produce a command for opening a plurality of horizontally aligned blades at the hour of rising set by the user, thus securing the amount of light entering the room from the outside. CONSTITUTION: When the user sets the hour of rising using a rising hour setting portion 13, a daylight control portion 11 stores the setting and opens the blades 3 of a blind 1 at that hour to secure the amount of light entering the room. Next, an indoor illumination signal detected by an illumination meter 7 is input to the control portion 11 to adjust the angle of the blades 3. The indoor illumination at the hour of rising is set using an illumination setting portion 15 and the user selects the desired indoor illumination. The control portion 11 opens the blades 3 gradually before the predetermined hour of rising so that the set indoor illumination is attained at the hour of rising. Further, a solar altitude detection means 5 detects the altitude of the sun, and the control portion 11 determines the rate of opening of the blades 3 while taking the altitude of the sun into account. Therefore, the user can wake up in a refreshing light and sleep comfortably.

27. 发明专利

JPH07128301A NOISE SUPPRESSION IN ROTARY SENSOR REMOTE FIELD EDDY CURRENT FLAW DETECTOR 失效
公开(公告)号：JPH07128301A
公开(公告)日：1995-05-19
申请号：JP27218693
申请日：1993-10-29
申请人： TOKYO GAS CO LTD
发明人： SUZUKI KIWAMU , KOMAKI MICHINORI
IPC分类号： G01N27/90
摘要： PURPOSE:To detect flaw in an intricate piping system including curved pipes using a relatively simple apparatus. CONSTITUTION:In the remote field eddy current flaw detector in which the phases of an electromagnetic wave transmitted from a transmission coil and an electromagnetic wave received by a receiving coil are measured at each appropriate position of a flaw sensor 1 and an objective point is detected based on a phase distribution data with respect to the position of a pipe, measurements are repeated a plurality of times for an objective pipe 13 to obtain a phase distribution data each time and then the plurality of data are averaged. Since the flaw sensor 1 is run through within a pipe while rotating, travelability is enhanced especially at insertion easiness through an obstacle or a curve. It has relatively simple structure and applicable to a small diameter pipe. Furthermore, it requires no purging nor digging and can be manufactured at low cost.

28. 发明专利

JPH07128300A REMOTE FIELD EDDY CURRENT TYPE FLAW DETECTING DEVICE 失效
公开(公告)号：JPH07128300A
公开(公告)日：1995-05-19
申请号：JP27218593
申请日：1993-10-29
申请人： TOKYO GAS CO LTD
发明人： SUZUKI KIWAMU , KOMAKI MICHINORI
IPC分类号： G01N27/90
摘要： PURPOSE:To perform the flaw detection of a complicated piping system including a curved pipe with a relatively simple device. CONSTITUTION:In a remote field eddy current type flaw detecting device for detecting a target position by traveling in a pipe a flaw sensor in which a transmitting unit having a transmitting coil and a receiving unit having a receiving coil are mutually connected with a prescribed distance, the flaw sensor 1 is constituted by connecting the transmitting unit to the receiving unit by a bendable coil spring, and a closely wound coil wire 11 is connected to the drive side so that the flaw sensor 1 is traveled in the pipe while being rotated by the coil wire 11 rotated by a spiral propulsion mechanism.

29. 发明专利

JPH06109863A DETECTING DEVICE FOR UNDERGROUND PIPE 失效
公开(公告)号：JPH06109863A
公开(公告)日：1994-04-22
申请号：JP26188292
申请日：1992-09-30
申请人： TOKYO GAS CO LTD
发明人： HOSOHARA YASUHARU , SUZUKI KIWAMU
IPC分类号： G01V3/10 , G01V3/11
摘要： PURPOSE:To detect the bent part of an underground pipe on a horizontal surface through a 90 deg. joint, a 45 deg. joint and the like, i.e., the bent-pipe part of the underground pipe, efficiently and positively. CONSTITUTION:A pig is moved in an underground pipe 4 and generates the AC magnetic field from a built-in transmitting coil. In a receiver 7, a receiving coil 8, which detects the magnetic field from the pig, is provided. This detecting device is constituted of these parts. The pig is constituted by linking a pair of moving bodies at the front and the rear so that the moving bodies are freely bent. The winding shafts of transmitting coils 5a and 5b are directed to the moving direction of the pig. The transmitting coils 5a and 5b are provided in respective moving bodies 2a and 2b. In the receiver 7, the pig-tracking receiving coil 8, wherein the winding shaft is arranged in correspondence with the axial direction of the underground pipe 4, and a pair of bent-pipe-part detecting receiving coils 9a and 9b are provided. The winding shafts of the coils 9a and 9b are arranged so as to intersect the winding shaft of the pig-tracking receiving coil 8. The coils 9a and 9b are symmetrically arranged at the right and left sides with an interval being provided in the axial direction. An output means 12 corresponding to the receiving level with a receiving coil is provided.

30. 发明专利

JP2005250709A Method and device for setting charge 审中-公开
标题翻译：用于设置充电的方法和装置
公开(公告)号：JP2005250709A
公开(公告)日：2005-09-15
申请号：JP2004058306
申请日：2004-03-03
申请人： Tokyo Gas Co Ltd , 東京瓦斯株式会社
发明人： SUZUKI KIWAMU , OJI MASASHI
IPC分类号： G06Q50/06 , G06Q30/04 , G06Q30/06 , G06Q50/00 , G06F17/60
摘要： PROBLEM TO BE SOLVED: To provide a charge setting method for averaging monthly payment charge in a predetermined period even when the monthly usage of gas, electricity and water service or the like is different. SOLUTION: In the beginning of a predetermined year starting with a predetermined month, first fixed charge to be paid monthly in one year of the predetermined year is calculated based on at least the total of the payment charge of the previous year of the predetermined year. After the lapse of the predetermined number of months from the beginning of the predetermined year, the fixed charge to be paid each monthly until the end of the predetermined year after the lapse of the predetermined number of months is updated from the first fixed charge to the second fixed charge based on at least one of a difference between the actual usage of every month or charge corresponding to that until the lapse of the predetermined number of months and the actual usage of every month or charge corresponding to that since the start of the previous year until the lapse of the predetermined number of months or predetermined predicted information. After the end of the predetermined year, a difference between the total of charge corresponding to the actual usage of every month in the predetermined year and the total of the charge paid every month in the predetermined year based on the first fixed charge and the second fixed charge is calculated. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种用于在预定时段内平均每月支付费用的费用设定方法，即使当天然气，电力和水务等的每月使用不同时。
解决方案：在从预定月份开始的预定年度开始时，基于预定年份的一年中的每月支付的第一固定费用，至少基于预定年在从预定年度开始经过预定月数之后，每个月直到预定月份之后的预定年度结束时支付的固定费用从第一固定费用更新为第二固定费用基于每个月的实际使用量之间的差异或对应于直到预定月数的经过为止的费用和每个月的实际使用或与之前的开始相对应的费用中的至少一个年，直到预定月数的经过或预定的预测信息。在预定年度结束之后，基于第一固定费用和第二固定费用，在预定年份中对应于每月的实际使用量的总费用与预定年份中的每月支付的费用总额之间的差额计算费用。版权所有（C）2005，JPO＆NCIPI

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式